Related Clues:
- Former intl. airline
- Letters on some liners
- Fast flier
- Jet set jet
- Mach 2 craft
- Unrealized 60's Boeing project
- China Clipper carrier
- Co. founded as Western Air Express
- Brit. Airways vehicle
- Fast plane: Abbr.
- Delta rival
- 'The things we do to make you happy' sloganeer
- Major airline
- Howard Hughes once controlled it
- Concorde, e.g.